38368473 has 32 divisors (see below), whose sum is σ = 63649152. Its totient is φ = 20198400.

The previous prime is 38368457. The next prime is 38368481. The reversal of 38368473 is 37486383.

38368473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38368473 - 2⁴ = 38368457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38368423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4663 + ... + 9923.

It is an arithmetic number, because the mean of its divisors is an integer number (1989036).

Almost surely, 2^38368473 is an apocalyptic number.

38368473 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

38368473 is a deficient number, since it is larger than the sum of its proper divisors (25280679).

38368473 is a wasteful number, since it uses less digits than its factorization.

38368473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305.

The product of its digits is 290304, while the sum is 42.

The square root of 38368473 is about 6194.2290077136. The cubic root of 38368473 is about 337.2807113216.

It can be divided in two parts, 38 and 368473, that added together give a triangular number (368511 = T₈₅₈).

The spelling of 38368473 in words is "thirty-eight million, three hundred sixty-eight thousand, four hundred seventy-three".